Regulatorily, it is classified as a research chemical and must not be used for therapeutic purposes in humans
Whether the specific Pendulum strains achieve lasting colonization depends on individual gut ecology, diet, and numerous other factors that vary widely between people
GLP-1s commonly cause nausea (about 44% of semaglutide patients in STEP 1), constipation (around 24%), and diarrhea (around 30%), mostly during titration
Weghuber, D., Barrett, T., Barrientos-Prez, M., Gies, I., Hesse, D., Jeppesen, O
Whether it remains there as the field evolves is an open question
Current Market Pricing (2026) The pattern is clear: 10mg vials are the most-cited size in community discussions and vendor catalogs